Many people will say that pursuing aspace-based solar powerenergy campaign is too ambitious, that there are more immediate solutions to get us through our economic/energy crisis until a time when spaced-aged, science fiction-inspired future tech can be safely explored further. They might say that we already have a head start with nuclear, oil and coal, as well as other greener alternatives like wind, water and Earthbound solar. They would be dead wrong.The truth is...